MEDICAL APPLICATIONS
LM SERIES

For Medical and Dental
Equipment

The LM Series of EMI filters provides high
insertion loss at low frequencies for medical applications subject to
stringent conducted emissions standards. The high performance is
offered in an extremely low leakage filter design facilitating the
development of equipment subject to stringent EMC specifications
related to leakage current that are imposed upon electronic equipment
used in the medical industry, specifically equipment classified in
the "patient contact" category.

The LM Series can augment existing EMI filters
in switch mode power conversion/regulation equipment or function as
the equipment's stand alone filter.

The LM Series is offered in current ratings
from 1.5 to 20 Amps and in a variety of mechanical packages.

Schematic

click on the
to go the mechanical drawing

Part
Number1

Current

Flange

Connector

End Mount

Leakage2

LM1

1.5A

--

5µA

LM3

3.0A

--

5µA

LM6

6.0A

--

--

5µA

LM6L

6.0A

--

--

5µA

LM10

10.0A

--

--

5µA

LM10L

10.0A

--

--

5µA

LM15

15.0A

--

10µA

LM20

20.0A

--

10µA

Rated Voltage: 250VAC,
50/60Hz

Test Voltage:
Line to Line: 1.7 KVDC
Line to Gnd: 2.2 KVDC

Insertion Loss: (50 ohms,
typical)

.05MHz

.15MHz

.50MHz

1.5MHz

5.0MHz

20MHz

L/L

45db

65db

65db

65db

65db

60db

L/G

28db

40db

46db

34db

26db

20db

1 Suffix "L" calls out low profile case, see Filter
Order Information for complete part
number
2 Each line to ground @ 250VAC/5OHz